Welcome to CBC Industries! We provide high quality AR10 & AR15 upper receiver assemblies, as well as AK47, AR10, & AR15 barrels, AR15 parts, and accessories for the enthusiast and builder alike. We are also an official Hera Arms retailer and supplier. Unlike other outlets, our products are almost always in-stock and are ready to be delivered immediately. We feature a talented production team staffed by US veterans that provide the type of quality that our vets would stand behind!